Port Giles Weather Forecast

    • 10
    • 16

    Shower or two. Very windy

    • 9
    • 16

    Cloudy

    • 9
    • 16

    Partly cloudy

    • 8
    • 15

    Becoming cloudy

    • 9
    • 15

    Partly cloudy

    • 8
    • 16

    Mostly sunny

    • 9
    • 18

    Mostly sunny

Today 5 Sep Yorke Peninsula

Cloudy. Medium chance of showers, becoming less likely this afternoon. The chance of a thunderstorm early this morning. Winds northwesterly 30 to 45 km/h turning west to southwesterly 35 to 55 km/h during the day. Daytime maximum temperatures around 17.

Gulf St Vincent Coastal Waters

Wind
West to northwesterly 20 to 25 knots, reaching up to 30 knots during the day. Winds tending west to southwesterly 15 to 20 knots during the day.
Seas
1 to 1.5 metres, increasing to 1.5 to 2.5 metres during the morning.
1st Swell
South to southwesterly below 1 metre.
Weather
Partly cloudy. 70% chance of showers. The chance of a thunderstorm early this morning.
Weather Situation
A cold front and trough will track east today clearing South Australia as a ridge of high pressure develops in its wake. A trough is then expected to develop near the western border on Sunday and remain near stationary nearly next week.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Port Giles Temperature Statistics View More

September Temperature

Edithburgh (9km)

  • Lowest 1 September, 2026

    6.7 °C

  • Average September

    13.5 °C

  • Highest 1 September, 2026

    21 °C

Climate (2021–2026)

Edithburgh (9km)

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  • Average Low 2021–2026

    12.3 °C

  • Average 2021–2026

    16 °C

  • Average High 2021–2026

    20.7 °C
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